KR960032981A - Local Calling Method in Keyphone System - Google Patents
Local Calling Method in Keyphone System Download PDFInfo
- Publication number
- KR960032981A KR960032981A KR1019950002433A KR19950002433A KR960032981A KR 960032981 A KR960032981 A KR 960032981A KR 1019950002433 A KR1019950002433 A KR 1019950002433A KR 19950002433 A KR19950002433 A KR 19950002433A KR 960032981 A KR960032981 A KR 960032981A
- Authority
- KR
- South Korea
- Prior art keywords
- call
- calling
- keyphone
- key
- keyphones
- Prior art date
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- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Abstract
본 발명은 키폰 시스템에서의 지역 호출 방법에 관한 것으로서, 이를 위하여, 키폰 시스템에 가입된 모든 키폰들을 지역별로 그룹화하여 해당 특정 지역을 호출하는 방법으로서, 호출하고자 하는 키폰으로부터 지역 호출을 하기 위한 지역 호출키 신호가 입력되는지를 판단하여 입력되면 다른 호출이 수행중인지를 판단하는 과정; 상기 과정에서 수행 중인 다른 호출이 없을 경우에 상기 키폰으로부터 입력되는 호출 지역 번호에 대응하는 키폰들이 아이들(Idle) 상태인지를 순차적으로 체크하여 아이들 상태인 키폰의 통화회로를 형성하고 스피커를 온시키는 과정; 상기 과정에 의해 통화로가 형성된 키폰들로 전달하고자 하는 메시지를 송출하여 상기 스피커로 출력하는 과정을 포함하는 키폰 시스템에서의 지역 호출 방법을 제공한다.The present invention relates to a method for calling a local area in a key phone system. To this end, a method for calling a specific area by grouping all the key phones subscribed to the key phone system by area, for calling a local area from a key phone to be called Judging whether a key signal is input, and if so, determining whether another call is being made; If there is no other call being performed in the above process, sequentially checking whether the keyphones corresponding to the calling area code input from the keyphone are in an idle state to form a call circuit of the idle keyphone and turning on the speaker. ; The present invention provides a method for calling a local area in a keyphone system, the method including transmitting a message to be transmitted to keyphones formed with a call path and outputting the message to the speaker.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명을 적용하기 위한 키폰 시스템에 대한 개략적인 블록도.1 is a schematic block diagram of a keyphone system for applying the present invention.
제2도는 본 발명의 바람직한 실시예에 따른 키폰 시스템에서의 지역 호출 과정을 도시한 흐름도.2 is a flowchart illustrating a local calling process in a key phone system according to a preferred embodiment of the present invention.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950002433A KR960032981A (en) | 1995-02-10 | 1995-02-10 | Local Calling Method in Keyphone System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950002433A KR960032981A (en) | 1995-02-10 | 1995-02-10 | Local Calling Method in Keyphone System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR960032981A true KR960032981A (en) | 1996-09-17 |
Family
ID=66531638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950002433A KR960032981A (en) | 1995-02-10 | 1995-02-10 | Local Calling Method in Keyphone System |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR960032981A (en) |
-
1995
- 1995-02-10 KR KR1019950002433A patent/KR960032981A/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |